Is it real?
Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Sep 2007.
IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File
Where the money goes
43 cents of each dollar spent went to programs.
Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.
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Who runs it and what they're paid
11 people listed on the 990; $112K paid to officers and key staff.
Cynthia Vanrenterghem’s $79K as Ed of Develo is at the 61st percentile of top reported officer pay among 1989 $100K–1M environment nonprofits. Peer set: organizations in the same NTEE major field of work and revenue-size band, compared on each org’s own highest-paid officer/key-employee, from Form 990 Part VII / 990-PF Part VIII. Descriptive placement, not a verdict on whether the pay is appropriate.
Compensation history total reportable pay by year · 3 named individuals · Part VII
| Name | FY2025 | FY2024 | FY2023 | FY2022 | FY2021 | FY2020 |
|---|---|---|---|---|---|---|
| Ellen Plummer | — | $61,673 | $112,417 | $106,000 | $103,917 | $88,688 |
| Cynthia Vanrenterghem | $79,262 | — | — | — | — | — |
| Melissa Kesterson | $39,140 | — | — | — | — | — |
Total reportable compensation (Form 990 Part VII column D / Schedule J column E) by filing year, matched by name within this organization. The Schedule J base / bonus / deferred breakdown is not parsed into this dataset.
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Questions the 990 asks
The form asks each of these directly. These are the filed answers.
- Family or business ties among officersPt VI · Ln 2No
- Top official's pay set by an independent reviewPt VI · Ln 15aYes
Programs and updates
Builds and maintains a downtown urban trail connecting people, places, and parks along historic Allen Creek.
Questions for The Treeline Conservancy
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To foster the creation and sustainable maintenance of a 2.75-MILE urban trail that becomes an integral connector of people and places in ann arbor. The trail will bring access to ann arbor's river and park system through the heart of downtown along the alignment of historic allen creek; provide safe passage and recreation from the…
Funders
Who pays for it.
From grant filings on record. Receipts are incomplete: individual donors are never listed.
Grants
By the numbers
The FY2023 990, line by line.
Download 990
| Line | Start FY23 | End FY23 |
|---|---|---|
| Cash and savingsLn 1–2 | $663K | $259K |
| InvestmentsLn 11–13 | $75K | |
| Land, buildings, equipmentLn 10c | $218K | $597K |
| Total assetsLn 16 | $997K | $1.1M |
| LiabilitiesLn 26 | $13K | $244K |
| Net assetsLn 32 | $984K | $879K |
| Line | Total | Programs | Management | Fundraising |
|---|---|---|---|---|
| Pay of current officers, directors and key staffLn 5 | $112K | $11K | $34K | $67K |
| Other salaries and wagesLn 7 | $39K | $11K | $18K | $10K |
| Other employee benefitsLn 9 | $5K | $793 | $2K | $3K |
| Payroll taxesLn 10 | $12K | $1K | $5K | $5K |
| Accounting feesLn 11c | $21K | $21K | ||
| Other fees for servicesLn 11g | $105K | $105K | ||
| Advertising and promotionLn 12 | $9K | $4K | $5K | |
| Office expensesLn 13 | $4K | $914 | $8 | $3K |
| Information technologyLn 14 | $576 | $190 | $167 | $219 |
| OccupancyLn 16 | $375 | $332 | $43 | |
| TravelLn 17 | $55 | $55 | ||
| InterestLn 20 | $2K | $2K | ||
| Depreciation, depletion and amortizationLn 22 | $48 | $48 | ||
| InsuranceLn 23 | $3K | $940 | $2K | |
| Other expenses (24a–d)Ln 24 | $8K | $2K | $4K | $2K |
| All other expensesLn 24e | $2K | $903 | $556 | $48 |
| Total functional expensesLn 25 | $323K | $140K | $87K | $96K |
Filing history
| Year | Money in | Money out | In minus out | Net assets | Download |
|---|---|---|---|---|---|
| FY2025 Latest | $157K | $390K | −$233K | $501K | 990 PDF |
| FY2024 | $147K | $293K | −$146K | $734K | 990 PDF |
| FY2023 Viewing | $218K | $323K | −$105K | $879K | 990 PDF |
| FY2022 | $371K | $265K | $106K | $984K | 990 PDF |
| FY2021 | $690K | $235K | $455K | $878K | 990 PDF |
| FY2020 | $215K | $157K | $58K | $423K | 990 PDF |
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Schedules filed Part IV
See the full FY2023 990 (6 parts)
Part I · Summary $217,730 revenue, 12 lines filed
Part VI · Governance 10 of 10 board members independent, 2 to look at
Part VIII · Statement of revenue $217,730 across 4 lines filed
Part IX · Statement of functional expenses $322,875 across 16 lines filed
Part X · Balance sheet $1,123,460 assets, 14 lines filed
Part XI · Reconciliation of net assets $879,117 net assets at year end
Form 990 e-file (XML) FY2023 from the IRS · Classification, formation year and address from the IRS Business Master File
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